Different fix for no DOM nodes

davegaeddert · davegaeddert · commit dd986c9a2b72 · 2022-06-02T13:43:58.000-05:00
diff --git a/index.js b/index.js
@@ -144,6 +144,8 @@ class CodeplusGroup {
     }
   }
   render() {
+    if (this.instances.length === 0) return;
+
     let groupDiv = document.createElement("div");
     groupDiv.className = "codeplus codeplus-group " + this.groupClass;
 
@@ -270,8 +272,6 @@ class Codeplus {
 
     if (this.debug) console.log("Codeplus DOM nodes selected", this.domNodes);
 
-    if (this.domNodes.length === 0) return;
-
     this.groups = this.getGroups(
       Array.from(this.domNodes).map(
         (node) =>

Original file line number	Diff line number	Diff line change
`@@ -144,6 +144,8 @@ class CodeplusGroup {`
`144`	`144`	`}`
`145`	`145`	`}`
`146`	`146`	`render() {`
	`147`	`+ if (this.instances.length === 0) return;`
	`148`	`+`
`147`	`149`	`let groupDiv = document.createElement("div");`
`148`	`150`	`groupDiv.className = "codeplus codeplus-group " + this.groupClass;`
`149`	`151`
`@@ -270,8 +272,6 @@ class Codeplus {`
`270`	`272`
`271`	`273`	`if (this.debug) console.log("Codeplus DOM nodes selected", this.domNodes);`
`272`	`274`
`273`		`- if (this.domNodes.length === 0) return;`
`274`		`-`
`275`	`275`	`this.groups = this.getGroups(`
`276`	`276`	`Array.from(this.domNodes).map(`
`277`	`277`	`(node) =>`